If you’re unsure about dropping that amount of money on an SEO course, Yoast also offers a free sample lesson for you to try: This is our own advanced SEO certification training that teaches how Ahrefs’ tools and data work. It’s split into modules representing each of our tools. https://holdenxzune.blazingblog.com/28898832/seo-google-ranking-cosas-que-debe-saber-antes-de-comprar